Public regulatory phone
(651) 733-9141
Associations below come from public FCC regulatory records. Confidence describes the source relationship, not current ownership of the number.
| Company or contact | FRN | System | Source record | Confidence | Observed |
|---|---|---|---|---|---|
| 3M Company L | 0028475929 | ULS | 0250c65990f7dbd82d5acf78686334ca6876866dcadf7ab7ead76473a4b14233 | Authoritative identifier (100.0%) | 2026-08-04 15:48:28 |
| 3M Company L | 0028475929 | ULS | 00b1e21bdb4bd6d591aa6eab7e9094584ce26a8de0776c2da99925dbe7c5a915 | Authoritative identifier (100.0%) | 2026-08-01 18:18:16 |